13.2.2. 队列项
队列项目 指标提供有关 Quay 用来管理工作的多个队列的信息。
| 指标名称 | 描述 |
|---|---|
| quay_queue_items_available | 特定队列中的项目数 |
| quay_queue_items_locked | 正在运行的项目数 |
| quay_queue_items_available_unlocked | 等待处理的项目数 |
指标标签
queue_name ： 队列的名称。其中之一：
- exportactionlogs： 排队对导出操作日志的请求。这些日志随后会被处理并放入存储中。然后通过电子邮件将链接发送到请求者。
- namespacegc:排队进行垃圾回收的命名空间
- 通知：要发送的存储库通知的队列
- repositorygc: 排队要收集垃圾回收的存储库
- secscanv4: 特定于 Clair V4 的通知队列
- dockerfilebuild: Queue for Quay docker builds
- imagestoragereplication： 在多个存储间复制队列 blob
- chunk_cleanup： 需要删除的 Queued blob 段。这仅用于某些存储实施，如 Swift。
例如，由仓库垃圾回收 worker 标记的队列标签为 repositorygc 包含了标记为删除的软件仓库。对于带有 repositorygc 的 queue_name 标签的指标：
- quay_queue_items_locked 是当前要删除的存储库的数量。
- quay_queue_items_available_unlocked 是等待被 worker 处理的存储库数量。
指标输出示例
# HELP quay_queue_items_available number of queue items that have not expired
# TYPE quay_queue_items_available gauge
quay_queue_items_available{host="example-registry-quay-app-6df87f7b66-9tfn6",instance="",job="quay",pid="63",process_name="exportactionlogsworker.py",queue_name="exportactionlogs"} 0
...
# HELP quay_queue_items_available_unlocked number of queue items that have not expired and are not locked
# TYPE quay_queue_items_available_unlocked gauge
quay_queue_items_available_unlocked{host="example-registry-quay-app-6df87f7b66-9tfn6",instance="",job="quay",pid="63",process_name="exportactionlogsworker.py",queue_name="exportactionlogs"} 0
...
# HELP quay_queue_items_locked number of queue items that have been acquired
# TYPE quay_queue_items_locked gauge
quay_queue_items_locked{host="example-registry-quay-app-6df87f7b66-9tfn6",instance="",job="quay",pid="63",process_name="exportactionlogsworker.py",queue_name="exportactionlogs"} 0
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